Get FREE SHIPPING when you spend $99 or more | ATOMFAIR

Awaiting product image

Atomfair Benzenesulfonyl isocyanate, 2-(trifluoromethoxy)- C8H4F3NO4S CAS 99722-81-3

Benzenesulfonyl isocyanate, 2-(trifluoromethoxy)- (CAS No. 99722-81-3) is a high-purity, specialized organic compound with the molecular formula C8H4F3NO4S . This reagent is characterized by its unique benzenesulfonyl isocyanate functional group, further modified with a trifluoromethoxy substituent at the 2-position, enhancing its reactivity and utility in synthetic chemistry. Its IUPAC name, N-(oxomethylidene)-2-(trifluoromethoxy)benzenesulfonamide , reflects its precise structural configuration. Ideal for researchers and scientists, this compound is supplied with rigorous quality control to ensure consistency in advanced organic synthesis, pharmaceutical intermediates, and material science applications. Store under inert conditions to maintain stability and reactivity.

Category:

Description

Benzenesulfonyl isocyanate, 2-(trifluoromethoxy)- (CAS No. 99722-81-3) is a high-purity, specialized organic compound with the molecular formula C8H4F3NO4S. This reagent is characterized by its unique benzenesulfonyl isocyanate functional group, further modified with a trifluoromethoxy substituent at the 2-position, enhancing its reactivity and utility in synthetic chemistry. Its IUPAC name, N-(oxomethylidene)-2-(trifluoromethoxy)benzenesulfonamide, reflects its precise structural configuration. Ideal for researchers and scientists, this compound is supplied with rigorous quality control to ensure consistency in advanced organic synthesis, pharmaceutical intermediates, and material science applications. Store under inert conditions to maintain stability and reactivity.

Properties

  • CAS Number: 99722-81-3
  • Complexity: 407
  • IUPAC Name: N-(oxomethylene)-2-(trifluoromethoxy)benzenesulfonamide
  • InChI: InChI=1S/C8H4F3NO4S/c9-8(10,11)16-6-3-1-2-4-7(6)17(14,15)12-5-13/h1-4H
  • InChI Key: WBOGEOPCZKEEIM-UHFFFAOYSA-N
  • Exact Mass: 266.98131327
  • Molecular Formula: C8H4F3NO4S
  • Molecular Weight: 267.18
  • SMILES: C1=CC=C(C(=C1)OC(F)(F)F)S(=O)(=O)N=C=O
  • Topological: 81.2
  • Monoisotopic Mass: 266.98131327
  • Synonyms: 99722-81-3, Benzenesulfonyl isocyanate, 2-(trifluoromethoxy)-, DTXSID1074383, DTXCID7049138, 2-(TRIFLUOROMETHOXY)BENZENESULFONYL ISOCYANATE, N-(oxomethylidene)-2-(trifluoromethoxy)benzenesulfonamide, 2-(Trifluoromethoxy)benzenesulphonyl isocyanate, MFCD11500740, 2-(Trifluoromethoxy)-benzenesulfonyl isocyanate, SCHEMBL6227949, ZB1786, AKOS028109900, 2-Trifluoromethoxy-benzenesulfonyl isocyanate

Application

Benzenesulfonyl isocyanate, 2-(trifluoromethoxy)-, is primarily employed as a versatile building block in the synthesis of sulfonamide derivatives and other nitrogen-containing heterocycles. Its reactive isocyanate group facilitates nucleophilic addition reactions, making it valuable for constructing pharmacologically active scaffolds. Researchers utilize this compound in the development of agrochemicals, specialty polymers, and fluorinated organic materials. It is also explored in click chemistry and cross-coupling reactions due to its electron-withdrawing trifluoromethoxy group.

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products